2016-01-27, 20:51
If you don't get any widgets at all, you have edited the file in such a way as it has become invalid. The change you're making looks correct (aside from the fact that the [value] is surrounded by ` and not ' - but I'm assuming that's not reflected in the actual file. I've tested it on my own system, so I'm not sure why it wouldn't be working for you.